The first electric vehicles based on General Motors’ Ultium architecture are headed to customers. GM on Friday confirmed that the first customer 2022 GMC Hummer EV had been completed, as well as delivery of the first BrightDrop EV600 vans to customer FedEx. In both cases, GM met its previously announced timelines to launch these vehicles by the…The first electric vehicles based on General Motors’ Ultium architecture are headed to customers. GM on Friday confirmed that the first customer 2022 GMC Hummer EV had been completed, as well as delivery of the first BrightDrop EV600 vans to customer FedEx. In both cases, GM met its previously announced timelines to launch these vehicles by the…The first electric vehicles based on General Motors’ Ultium architecture are headed to customers. GM on Friday confirmed that the first customer 2022 GMC Hummer EV had been completed, as well as delivery of the first BrightDrop EV600 vans to customer FedEx. In both cases, GM met its previously announced timelines to launch these vehicles by the…The first electric vehicles based on General Motors’ Ultium architecture are headed to customers. GM on Friday confirmed that the first customer 2022 GMC Hummer EV had been completed, as well as delivery of the first BrightDrop EV600 vans to customer FedEx. In both cases, GM met its previously announced timelines to launch these vehicles by the…